30529696

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 62705664

約数和(自身を除く): 32175968

約数列:

[1, 2, 4, 8, 16, 32, 47, 53, 94, 106, 188, 212, 376, 383, 424, 752, 766, 848, 1504, 1532, 1696, 2491, 3064, 4982, 6128, 9964, 12256, 18001, 19928, 20299, 36002, 39856, 40598, 72004, 79712, 81196, 144008, 162392, 288016, 324784, 576032, 649568, 954053, 1908106, 3816212, 7632424, 15264848, 30529696]

約数ペア:

[(1, 30529696), (2, 15264848), (4, 7632424), (8, 3816212), (16, 1908106), (32, 954053), (47, 649568), (53, 576032), (94, 324784), (106, 288016), (188, 162392), (212, 144008), (376, 81196), (383, 79712), (424, 72004), (752, 40598), (766, 39856), (848, 36002), (1504, 20299), (1532, 19928), (1696, 18001), (2491, 12256), (3064, 9964), (4982, 6128)]